Tennant 140E, Operator And Parts Manual

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MAINTENANCE
3-5
140E MM156 (12--96)
Interval Key Description Procedure
Lubricant/
Fluid
No. of
Service
Points
Daily 11 Batteries Check electrolyte level -- 2
6 Main brush Check for wear or damage -- 1
10 Side brush Check for wear or damage -- 1
1 Dust filter Shake clean -- 1
20 Hours 11 Batteries Check specific gravity -- 2
or Weekly
12 Battery cables Check for loose or corroded
connections
-- 3
6 Main brush Rotate end-or-end and check
brush pattern
-- 1
10 Side brush Check brush pattern -- 1
80 Hours 11 Batteries Clean battery tops -- 2
or 4
Weeks
9 Debris hopper Check floor clearance adjustment -- 1
Weeks
1 Dust filter Clean -- 1
7 Side dust skirts Check for wear or damage and
adjustment
-- 2
8 Hopper side seals Check for wear or damage -- 2
5 Rear brush skirt Check for wear or damage -- 1
160 Hours
or 8
W k
3 Drive belts Check for wear or damage and
adjustment
-- 1
Weeks
2 Static drag chain Check for wear and floor contact -- 1
4 Rear guide wheels Check floor clearance adjustment -- 2